﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        public static  Dictionary<string, string> _user = new Dictionary<string, string>();

        private void Form1_Load(object sender, EventArgs e)
        {
            _user.Add("admin", "666666");
        }

        private void button1_Click(object sender, EventArgs e)
        {
            
            var uid = userName.Text;
            var pwd = passWord.Text;

            var pp = _user.Where(x => x.Key == uid).FirstOrDefault();

            if (pp.Key==uid && pp.Value==pwd )

            {

                MessageBox.Show("'登录成功", "恭喜你",MessageBoxButtons.YesNo,MessageBoxIcon.Information);



            }
            else {
                MessageBox.Show("登录失败", "重新注册一个账号", MessageBoxButtons.YesNo,MessageBoxIcon.Warning);           
            
             }
        }
        

        private void button2_Click(object sender, EventArgs e)
        {
            RegisterForm registerForm = new RegisterForm();
            registerForm.Show();
        }
    }
}
